AIM:To study the effects of inhalation of aerosolized low molecular weight heparin(LMWH)and standard heparin(SH) on the clotting time and bleeding time in guinea pigs and mice.

• 目的:研究雾化吸入低分子量肝素(LMWH)和标准肝素(SH)对动物凝血时间和出血时间的影响。